Figure 2.
Plot of dynamic tumor enhancement response for a RIP-Tag2 tumor located close to the diaphragm (A). Plot of tumor enhancement response for a different tumor having relatively little noise (Same lesion as tumor “A” in figure 1) (B). In both graphs, the triangles (Δ) represent ΔR1 values for blood and the ellipses (0) represent ΔR1 tumor values. The solid lines represent the best fits.